A hybrid metal artifact reduction algorithm for x-ray CT - Zhang, Yanbo; Yan, Hao; Jia, Xun; Yang, Jian; Jiang, Steve B.; Mou, Xuanqin (Medical physics (Lancaster), 2013)
Keywords: Algorithms; bone; Computed tomography; Computerised tomographs; computerised tomography; Digital computing or data processing equipment or methods, specially adapted for specific applications; Humans; Image data processing or generation, in general; image reconstruction; image segmentation; interpolation; iterative methods; Medical image artifacts; medical image processing; Medical image quality; Medical image reconstruction; Medical image segmentation; Medical imaging; metal artifact reduction; metal artifacts; Metals; Numerical approximation and analysis; phantoms; Prostheses and Implants; Radiographic Image Enhancement - methods; Radiographic Image Interpretation, Computer-Assisted - methods; Reproducibility of Results; Sensitivity and Specificity; Tissues; Tomography, X-Ray Computed - methods; total variation; X‐ray detectors; computed tomography; metal artifacts; total variation; metal artifact reduction